Barbell weight



FIG. 1 is a left side elevational view of a barbell weight showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is an end elevational view thereof; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a barbell weight, as shown and described. 